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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-methoxy-6-(5-phenyl-1,2,4-oxadiazol-3-yl)-4-(pyrrolidin-1-yl)-1,3,5-triazine 1357929-71-5 C16H16N6O2
    2-methoxy-6-(5-phenyl-1,2,4-oxadiazol-3-yl)-4-(pyrrolidin-1-yl)-1,3,5-triazine
    —— 2-(4-Pyridyl)-3-p-tolyl-3(H)-4-chinazolinon 38350-12-8 C20H15N3O
    2-(4-Pyridyl)-3-p-tolyl-3(H)-4-chinazolinon
    —— 2'(R),3'(S),3''(S)-N-<3-(3-acetoxy-3-ethoxycarbonylpropyl)amino-3-tert-butoxycarbonyl-2-acetoxypropyl>-N-tert-butoxycarbonylglycine tert-butyl ester 117751-77-6 C29H50N2O12
    2'(R),3'(S),3''(S)-N-<3-(3-acetoxy-3-ethoxycarbonylpropyl)amino-3-tert-butoxycarbonyl-2-acetoxypropyl>-N-tert-butoxycarbonylglycine tert-butyl ester
    —— 2-chloromethyl-1,4-dimethyl-6-phenylsulphonyloxyfluorene 120931-54-6 C22H19ClO3S
    2-chloromethyl-1,4-dimethyl-6-phenylsulphonyloxyfluorene
    —— 2-(4-nitrobenzoyloxy)-5-methyl-benzoylmethyltriphenylphosphonium bromide 1351986-48-5 Br*C34H27NO5P
    2-(4-nitrobenzoyloxy)-5-methyl-benzoylmethyltriphenylphosphonium bromide
    —— 2,3-Di-o-Chlorphenyl-5-aethyl-4-thiazolidinon 63481-10-7 C17H15Cl2NOS
    2,3-Di-o-Chlorphenyl-5-aethyl-4-thiazolidinon
    —— [2-(2-Methoxy-phenyl)-3-methyl-but-2-enyl]-trimethyl-silane 544686-74-0 C15H24OSi
    [2-(2-Methoxy-phenyl)-3-methyl-but-2-enyl]-trimethyl-silane
    —— 2-nitro-7-propoxy-9H-fluorene 1233508-13-8 C16H15NO3
    2-nitro-7-propoxy-9H-fluorene
    —— 2,6-Dibrom-4-ethyl-3,4-dimethylcyclohexanon 61783-90-2 C10H16Br2O
    2,6-Dibrom-4-ethyl-3,4-dimethylcyclohexanon
    —— 2-Benzyl-tetrafluorbenzoesaeure 57612-70-1 C14H8F4O2
    2-Benzyl-tetrafluorbenzoesaeure
    —— 2-Cyano-3-[2-[(2-methyl-1-naphthalenyl)methoxy]phenyl]-N-(3-methylphenyl)-2-propenamide 365550-98-7 C29H24N2O2
    2-Cyano-3-[2-[(2-methyl-1-naphthalenyl)methoxy]phenyl]-N-(3-methylphenyl)-2-propenamide
    —— 2-Nitro-3,4-dioxo-1,5-cyclohexadiene-1-propanoic acid 162523-49-1 C9H7NO6
    2-Nitro-3,4-dioxo-1,5-cyclohexadiene-1-propanoic acid
    —— 2,4-Diamino-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]benzenesulfonic acid 921201-32-3 C14H16N4O9S3
    2,4-Diamino-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]benzenesulfonic acid
    —— 2-Pyridinamine, 5-fluoro-3-[3-(phenylmethoxy)phenyl]- 1258622-98-8 C18H15FN2O
    2-Pyridinamine, 5-fluoro-3-[3-(phenylmethoxy)phenyl]-
    —— 2H-1,5-Benzodioxepin-6-methanamine, 3,4-dihydro-I+/--(trifluoromethyl)-, (I+/-S)- 1703977-02-9 C11H12F3NO2
    2H-1,5-Benzodioxepin-6-methanamine, 3,4-dihydro-I+/--(trifluoromethyl)-, (I+/-S)-
    —— 2-Naphthalenesulfonate, 7-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-3-[2-(3-nitro-2-olato-5-sulfonatophenyl)diazenyl]-4-olato-, chromium(3+) salt (2:1) 772313-72-1 C52H26CrN10O22S4-5
    2-Naphthalenesulfonate, 7-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-3-[2-(3-nitro-2-olato-5-sulfonatophenyl)diazenyl]-4-olato-, chromium(3+) salt (2:1)
    —— (2S,5R,6R)-6-[[2-[(4-Hydroxyphenyl)thio]acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 900498-64-8 C16H18N2O5S2
    (2S,5R,6R)-6-[[2-[(4-Hydroxyphenyl)thio]acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
    —— 2-[2-[6-[[4-Chloro-6-[[4-[(methylamino)methyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,5-disulfo-2-naphthalenyl]diazenyl]-1,5-naphthalenedisulfonic acid 1182843-54-4 C31H25ClN8O13S4
    2-[2-[6-[[4-Chloro-6-[[4-[(methylamino)methyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,5-disulfo-2-naphthalenyl]diazenyl]-1,5-naphthalenedisulfonic acid
    —— 2-[3-(2,5-Dimethylphenyl)propylidene]hydrazinecarboxamide 19938-05-7 C12H17N3O
    2-[3-(2,5-Dimethylphenyl)propylidene]hydrazinecarboxamide
    —— 2-Pyridinecarboxylic acid, 6-[(1S)-1-amino-3,3,3-trifluoropropyl]-, ethyl ester 1269835-59-7 C11H13F3N2O2
    2-Pyridinecarboxylic acid, 6-[(1S)-1-amino-3,3,3-trifluoropropyl]-, ethyl ester
    —— 2-Pyridineacetic acid, 3-(difluoromethyl)-5-fluoro-4-methoxy-, ethyl ester 1805461-54-4 C11H12F3NO3
    2-Pyridineacetic acid, 3-(difluoromethyl)-5-fluoro-4-methoxy-, ethyl ester
    —— (2E)-2-(4-Chlorobenzylidene)-5,5-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)cyclopentane-1,3-diol 2031152-72-2 C17H20ClN3O2
    (2E)-2-(4-Chlorobenzylidene)-5,5-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)cyclopentane-1,3-diol
    —— (2S,5S,8S,11R)-5,8-Di[(2S)-butan-2-yl]-11-(diphenylmethyl)-2-[(1H-indol-3-yl)methyl]-4,7,10,13-tetraoxo-3,6,9,12-tetraazatetradecan-1-oic acid 148001-54-1 C40H49N5O6
    (2S,5S,8S,11R)-5,8-Di[(2S)-butan-2-yl]-11-(diphenylmethyl)-2-[(1H-indol-3-yl)methyl]-4,7,10,13-tetraoxo-3,6,9,12-tetraazatetradecan-1-oic acid
    —— 2-Formyl-8-methyl-6-quinolinecarbonitrile 1197230-40-2 C12H8N2O
    2-Formyl-8-methyl-6-quinolinecarbonitrile
    —— 2-Chloro-4-[(1-ethylpropyl)amino]-6-methyl-3-pyridinemethanamine 1436391-97-7 C12H20ClN3
    2-Chloro-4-[(1-ethylpropyl)amino]-6-methyl-3-pyridinemethanamine
    —— 2-(m-Fluorphenyloxazolo<5,4-b>-pyridin 52333-99-0 C12H7FN2O
    2-(m-Fluorphenyloxazolo<5,4-b>-pyridin
    —— (2,6-Dimethyl-phenylamino)-imino-acetic acid 67662-65-1 C10H12N2O2
    (2,6-Dimethyl-phenylamino)-imino-acetic acid
    —— 2-[(4-Ethylphenyl)methyl]-3-phenylspiro[cyclopropane-1,2'-indene]-1',3'-dione 69221-18-7 C26H22O2
    2-[(4-Ethylphenyl)methyl]-3-phenylspiro[cyclopropane-1,2'-indene]-1',3'-dione
    —— 2-FC6H4NHPPh2=NC6H2Me3-2,4,6 1180509-40-3 C27H26FN2P
    2-FC6H4NHPPh2=NC6H2Me3-2,4,6
    —— 2-amino-6-borono-2-(3-(4-(4-methoxybenzoyl)piperazin-1-yl)propyl)hexanoic acid 1384298-06-9 C21H34BN3O6
    2-amino-6-borono-2-(3-(4-(4-methoxybenzoyl)piperazin-1-yl)propyl)hexanoic acid
    —— 2-[Bis-(2-fluorosulfonyl-ethyl)-amino]-ethanesulfonyl fluoride 688-69-7 C6H12F3NO6S3
    2-[Bis-(2-fluorosulfonyl-ethyl)-amino]-ethanesulfonyl fluoride
    —— [(2S)-2-[[2-(diacetylamino)-5-hydroxypyrimidin-4-yl]amino]pentyl] acetate 1402805-34-8 C15H22N4O5
    [(2S)-2-[[2-(diacetylamino)-5-hydroxypyrimidin-4-yl]amino]pentyl] acetate
    —— [(2R,3R,4R,5R)-5-azido-2-(azidomethyl)-4-phenylmethoxy-6-phenylsulfanyloxan-3-yl] acetate 918868-75-4 C21H22N6O4S
    [(2R,3R,4R,5R)-5-azido-2-(azidomethyl)-4-phenylmethoxy-6-phenylsulfanyloxan-3-yl] acetate
    —— (2R,4R)-1-benzyloxycarbonyl-4-hydroxy-2-(1,2:3,4-di-O-isopropylidene-α-D-galactopentopyranos-5-yl)pyrrolidine 874341-17-0 C23H31NO8
    (2R,4R)-1-benzyloxycarbonyl-4-hydroxy-2-(1,2:3,4-di-O-isopropylidene-α-D-galactopentopyranos-5-yl)pyrrolidine
    —— 2-(1,4-dioxa-8-azaspiro[4.5]dec-8-ylcarbonyl)-N-(4-methyl-2-phenylpentyl)imidazo[1,2-a]pyridine-5-carboxamide 1031832-40-2 C28H34N4O4
    2-(1,4-dioxa-8-azaspiro[4.5]dec-8-ylcarbonyl)-N-(4-methyl-2-phenylpentyl)imidazo[1,2-a]pyridine-5-carboxamide
    —— 2,6-difluoro-N-[2-methoxy-3-[5-[2-(2-methoxy-5-methylsulfonylanilino)pyrimidin-4-yl]-2-morpholin-4-yl-1,3-thiazol-4-yl]phenyl]benzenesulfonamide 1244645-30-4 C32H30F2N6O7S3
    2,6-difluoro-N-[2-methoxy-3-[5-[2-(2-methoxy-5-methylsulfonylanilino)pyrimidin-4-yl]-2-morpholin-4-yl-1,3-thiazol-4-yl]phenyl]benzenesulfonamide
    —— 2,5-Diphenylcyclohexan-trans-carboxamid 55175-81-0 C19H21NO
    2,5-Diphenylcyclohexan-trans-carboxamid
    —— 2-(4-chloro-phenoxymethyl)-3-(3-iodo-propyl)-8-methoxy-3H-quinazolin-4-one 387346-76-1 C19H18ClIN2O3
    2-(4-chloro-phenoxymethyl)-3-(3-iodo-propyl)-8-methoxy-3H-quinazolin-4-one
    —— 2,5,6-trimethyl-7-naphthalen-1-yl-2,4,5,6-tetrahydro-[1,2]diazepin-3-one 36981-18-7 C18H20N2O
    2,5,6-trimethyl-7-naphthalen-1-yl-2,4,5,6-tetrahydro-[1,2]diazepin-3-one
    —— (2E,2'E)-dibutyl 3,3'-(2-acetyl-1,3-phenylene)diacrylate 1269637-49-1 C22H28O5
    (2E,2'E)-dibutyl 3,3'-(2-acetyl-1,3-phenylene)diacrylate
    —— 2-[3-[2-(4-chloroanilino)-4-methyl-1,3-thiazol-5-yl]-4,5-dihydro-1,2-oxazol-5-yl]phenol 112834-39-6 C19H16ClN3O2S
    2-[3-[2-(4-chloroanilino)-4-methyl-1,3-thiazol-5-yl]-4,5-dihydro-1,2-oxazol-5-yl]phenol
    —— 2-[1-(3-bromophenyl)-3-oxo-3-phenylpropyl]sulfanylbenzoic acid 80824-89-1 C22H17BrO3S
    2-[1-(3-bromophenyl)-3-oxo-3-phenylpropyl]sulfanylbenzoic acid
    —— (2,2,2-trifluoroethoxy)trichlorotitanium(IV) * tetramethylurea 60875-38-9 C2H2Cl3F3OTi*C5H12N2O
    (2,2,2-trifluoroethoxy)trichlorotitanium(IV) * tetramethylurea
    —— (22R-23S)-22-Brom-23-hydroxy-5α-stigmastan-3-on 58322-07-9 C29H49BrO2
    (22R-23S)-22-Brom-23-hydroxy-5α-stigmastan-3-on
    —— 2-Furan-2-yl-3-hydroxy-5-[1-(2-nitro-phenyl)-meth-(Z)-ylidene]-3,5-dihydro-imidazol-4-one 69763-68-4 C14H9N3O5
    2-Furan-2-yl-3-hydroxy-5-[1-(2-nitro-phenyl)-meth-(Z)-ylidene]-3,5-dihydro-imidazol-4-one
    —— 2-Ethyl-3-phenyl-butyronitrile 53153-96-1 C12H15N
    2-Ethyl-3-phenyl-butyronitrile
    —— 2,6-Diphenyl-4,6-dibenzyl-4,5,6,7-tetrahydropyrazolo<1,5-a>pyrimidin-5,7-dion 64836-17-5 C32H25N3O2
    2,6-Diphenyl-4,6-dibenzyl-4,5,6,7-tetrahydropyrazolo<1,5-a>pyrimidin-5,7-dion
    —— 2-methoxy-6-methyl-(6a<i>r</i>)-4,5,6,6a,7,8-hexahydro-[1,3]dioxolo[4'',5'':4',5']benzo[1',2':6,7]cyclohepta[1,2,3-<i>ij</i>]isoquinoline-1,4<i>t</i>-diol 79214-75-8 C20H21NO5
    2-methoxy-6-methyl-(6a<i>r</i>)-4,5,6,6a,7,8-hexahydro-[1,3]dioxolo[4'',5'':4',5']benzo[1',2':6,7]cyclohepta[1,2,3-<i>ij</i>]isoquinoline-1,4<i>t</i>-diol
    —— [2-(2-Hydroxy-3-methyl-phenyl)-1-methyl-2-oxo-ethyl]-carbamic acid benzyl ester 56440-18-7 C18H19NO4
    [2-(2-Hydroxy-3-methyl-phenyl)-1-methyl-2-oxo-ethyl]-carbamic acid benzyl ester
    —— 2-Thiophenecarboxamide, 5-amino-N-[[2-chloro-4-(1-methylethoxy)phenyl]methyl]-3-methyl- 1071989-26-8 C16H19ClN2O2S
    2-Thiophenecarboxamide, 5-amino-N-[[2-chloro-4-(1-methylethoxy)phenyl]methyl]-3-methyl-